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HDFS-7199. DFSOutputStream should not silently drop data if DataStreamer crashes with an unchecked exception (rushabhs via cmccabe)

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(cherry picked from commit 56257fab1d5a7f66bebd9149c7df0436c0a57adb)
(cherry picked from commit 6f7ce842c015fedb30ec762caeb37a64e8258c4a)
This commit is contained in:
Colin Patrick Mccabe 2014-11-05 10:51:49 -08:00
parent 0d573cc4c0
commit 8702cc2360
2 changed files with 5 additions and 0 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -890,6 +890,9 @@ Release 2.6.0 - UNRELEASED
HDFS-7305. NPE seen in wbhdfs FS while running SLive. (jing9) HDFS-7305. NPE seen in wbhdfs FS while running SLive. (jing9)
HDFS-7199. DFSOutputStream should not silently drop data if DataStreamer
crashes with an unchecked exception (rushabhs via cmccabe)
BREAKDOWN OF HDFS-6584 ARCHIVAL STORAGE BREAKDOWN OF HDFS-6584 ARCHIVAL STORAGE
HDFS-6677. Change INodeFile and FSImage to support storage policy ID. HDFS-6677. Change INodeFile and FSImage to support storage policy ID.

2
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSOutputStream.java
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@ -692,6 +692,8 @@ public void run() {
} }
if (e instanceof IOException) { if (e instanceof IOException) {
setLastException((IOException)e); setLastException((IOException)e);
} else {
setLastException(new IOException("DataStreamer Exception: ",e));
} }
hasError = true; hasError = true;
if (errorIndex == -1 && restartingNodeIndex == -1) { if (errorIndex == -1 && restartingNodeIndex == -1) {